Use WASD or arrow keys to move. Press space key or hold down the mouse to shoot. Get as many points as you can. If you want to be an admin, pls think of weapon ideas in the comments. For railgun, you need 200 charge. press E (you might need to hold down E while shooting) For starlight, it's the same thing except there is also Q. (E is 150 and Q is 175) For warp you need 150 and you teleport to the crosshair. When you teleport it leaves behind a damaging trail.
